Matek H7A3-WING Flight Controller
SKU: 27009700703

Matek H7A3-WING Flight Controller

$108.00 $120.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Matek H7A3-WING Flight ControllerSpecifications MCU: STM32H7A3RIT6, 280MHz Cortex M7, 1. 4MB RAM, 2MB Flash IMU: ICM42688P Baro: SPL06 001 OSD: AT7456E Blackbox: MicroSD socket I2C digital power monitor 6x Uarts (1,2,3,4, 5, 6) with built in inversion. 11x PWM outputs 1x I2C 1x CAN 4x ADC (VBAT, Current, VB2, Cur2) 3x LEDs for FC STATUS (Blue, Red) and 3. 3V indicator(Red) USB Beep Extender with Type C(USB2. 0) 2x JST GH1. 25_4pin connector for CAN and I2C 9V 12V output ON OFF

Specifications

  • MCU: STM32H7A3RIT6, 280MHz Cortex-M7, 1.4MB RAM, 2MB Flash
  • IMU: ICM42688P
  • Baro: SPL06-001
  • OSD: AT7456E
  • Blackbox: MicroSD socket
  • I2C digital power monitor
  • 6x Uarts (1,2,3,4, 5, 6) with built-in inversion.
  • 11x PWM outputs
  • 1x I2C
  • 1x CAN
  • 4x ADC (VBAT, Current, VB2, Cur2)
  • 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
  • USB/Beep Extender with Type-C(USB2.0)
  • 2x JST-GH1.25_4pin connector for CAN and I2C
  • 9V/12V output ON/OFF switchable
  • Digital video OSD is supported by any spare UART

Regulators

  • Vbat Input: 9~30V (3~6S LiPo)
  • BEC 5V/4v5: 2.5A cont. /3A peak
  • BEC 9V/12V: 2A cont. /3A peak
  • BEC Vx: 8A cont. /12A Peak,  output 5V Default, 6V or 7.2V option.
  • LDO 3.3V: Max.200mA

12C Digital Power Monitor

  • No calibration required.
  • Current sensing resistor: 0.00025 ohm
  • Load current on current sensing resistor:  100A(Continuous),  164A(Burst)
  • Voltage accuracy: ± 0.1%
  • Current accuracy: ± 2%
  • INA2xx I2C address:  0x45 (69)
  • Parameters
    • BATT_MONITOR  ->21 (INA2xx)
    • BATT_SHUNT   -> 0.00025
    • BATT_MAX_AMPS  -> 164
    • BATT_I2C_BUS   -> 0 default
    • BATT_I2C_ADDR -> 0 default (or 69)

FC Firmware

Physical

  • Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm
  • Dimensions: 54 x 36 x 13 mm
  • Weight: 30g with USB extender

Includes

  • 1x H7A3-WING
  • 1x USB(Type-C)/Beep (Passive buzzer) Extender with 6pin cable
  • 1x 20cm JST-SH-6P to JST-SH-6P cable for USB extender.
  • 2x 20cm JST-GH-4P to JST-GH-4P cable for CAN & I2C port
  • 1x Rubycon ZLH 35V 470uF capacitor
  • Dupont 2.54 pins  (Board is shipped unsoldered)

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27009700703

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DAVID
Birmingham, US
★★★★★ 5
Truly works and worth every penny.
Size: Pack of 3, 4 Ounce, Set name: E. Ela Mint, Coco Ginger, Lemon Lavender
This is a game changer. All other toothpastes should pack up and close shop. I don’t know what I Was using before, but it was not toothpaste. This is the only toothpaste you should be using.
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Reviewed in the United States on May 28, 2026
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Javier Villegas
Houston, US
★★★★★ 5
Delicious and a great way to get vitamin C
Flavor Name: Natural Fruit, Size: 8 Ounce (1 Pack)
Love these! Super good. Wish they had a bucket of 'em to sell too, not just bags. I'd buy one in an instant
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Reviewed in the United States on May 16, 2026
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Kriegs
Bozeman, US
★★★★★ 5
Great tasting and our son's favorite treat!
Flavor Name: Natural Fruit, Size: 8 Ounce (1 Pack)
Our son loves these! He asks for them every day! For being no sugar they taste great! My kid is obsessed! We have bought these several times at this point and while I can not say whether or not they work in terms of vitamin c, I simply wouldnt know for sure, they do work in keeping him calm in public places. Its great that there is no food dyes in the ingredients too so that I can feel good giving them to him. In terms of quality, we have yet to recieve any broken lollipops or loose, candy or open wrappers so that is great! The paper sticks to start to peel apart, but usually that's by the time the lollipop is finished. I think the amount we paid for what we got was well worth it.
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Reviewed in the United States on September 18, 2025
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Amazon Customer
Pawtucket, US
★★★★★ 5
Really yummy
Flavor Name: Natural Fruit, Size: 8 Ounce (1 Pack)
They have a nice tangy flavor and are a good supplement once a day.
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Reviewed in the United States on May 6, 2026
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Ascott81
Belleville, US
★★★★★ 5
A must have
Flavor Name: Natural Fruit, Size: 8 Ounce (1 Pack)
I got these as a healthy alternative for the kids and they love the taste. They are a must have in the house now
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Reviewed in the United States on February 11, 2026

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